The Premier Boats Castaway 251 2006 vs Premier Boats Grand Entertainer 260 2013 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
On paper these two are close siblings in the size department — Premier Boats Castaway 251 2006 at 26,0 ft versus Premier Boats Grand Entertainer 260 2013 at 26,4 ft. At 245 lbs and 335 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 250 hp, the Premier Boats Grand Entertainer 260 2013 has a 110-hp advantage over the Premier Boats Castaway 251 2006's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Premier Boats Grand Entertainer 260 2013 is rated for 16 passengers, while the Premier Boats Castaway 251 2006 caps at 14. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Premier Boats Grand Entertainer 260 2013 could be the deciding factor.
Bottom line: Choose the Premier Boats Grand Entertainer 260 2013 if your priority is putting more people on the water — it handles 16 passengers and at 26,4 ft it has the deck room to back that rating up comfortably. The Premier Boats Castaway 251 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 14 that costs less to run day-to-day.